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Do not set DTR/RTS on dedicated PTT port if it is already closed.

astyle-formatting
c vw 2017-05-29 09:37:32 +02:00
rodzic 2828422e92
commit fc6d87addf
1 zmienionych plików z 14 dodań i 10 usunięć
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12
src/rig.c
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@ -743,18 +743,22 @@ int HAMLIB_API rig_close(RIG *rig)
case RIG_PTT_RIG_MICDATA: case RIG_PTT_RIG_MICDATA:
break; break;
case RIG_PTT_SERIAL_RTS: case RIG_PTT_SERIAL_RTS:
// If port is already closed, do nothing
if (rs->pttport.fd > -1) {
ser_set_rts(&rs->pttport, 0); ser_set_rts(&rs->pttport, 0);
if (rs->pttport.fd != rs->rigport.fd) if (rs->pttport.fd != rs->rigport.fd) {
{
port_close(&rs->pttport, RIG_PORT_SERIAL); port_close(&rs->pttport, RIG_PORT_SERIAL);
} }
}
break; break;
case RIG_PTT_SERIAL_DTR: case RIG_PTT_SERIAL_DTR:
// If port is already closed, do nothing
if (rs->pttport.fd > -1) {
ser_set_dtr(&rs->pttport, 0); ser_set_dtr(&rs->pttport, 0);
if (rs->pttport.fd != rs->rigport.fd) if (rs->pttport.fd != rs->rigport.fd) {
{
port_close(&rs->pttport, RIG_PORT_SERIAL); port_close(&rs->pttport, RIG_PORT_SERIAL);
} }
}
break; break;
case RIG_PTT_PARALLEL: case RIG_PTT_PARALLEL:
par_ptt_set(&rs->pttport, RIG_PTT_OFF); par_ptt_set(&rs->pttport, RIG_PTT_OFF);